An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 5996-01-619-9107
NSN 5855-00-631-4565
NSN 5915-01-583-8079
NSN 5920-00-281-2488
NSN 4140-00-851-2552
NSN 5975-00-014-0784
NSN 6220-00-788-5887
NSN 5930-00-596-6916
NSN 5996-00-829-6739
NSN 6135-01-501-5376
NSN 5895-01-470-3967
NSN 5935-00-797-2188